- 相关词组
- portable yard conveyer移动式皮带传送器
- positioning screw定位[调整]螺钉
- power screw传动螺杆;传力螺钉
- pressure screw extractor螺旋压榨机
- potato belt conveyer马铃薯带式输送机
- positioning ball screw定位滚珠丝杠副
- positive-displacement screw type compressor正排量螺旋式压气机
- pressure screw check nut压力螺钉防松螺母
- pressure screw压力[压紧]螺钉
- proportion set screw比例度设定螺丝
- pressure conveyer压紧式输送器
- pottery topped brass screw瓷头铜螺丝
- press screw driver起螺钉压力机
- pressure regulating thumb screw压脚调节翼形螺钉
- positive-column screw instability螺旋不稳定性
- pressure-adjusting screw压力调整螺钉
- pressure pneumatic conveyer压力气流式输送机
- power transmission screw动力传动螺杆
- precision lead screw精密丝杠
- prime sheet conveyer一级品薄板运输机
- 今日热词
- 热门搜索
- cousin n.同辈表亲;堂兄弟(或姐妹);表兄弟(或姐妹);
- worry v.(使)担心,发愁;烦扰;攻击;n.担心,发愁;烦心事;
- boring adj.无聊的,无趣的;令人厌烦的;单调的,乏味的;n.钻孔;钻屑;
- wallflower n.桂竹香;墙花(在社交场合因害羞而没有舞伴或不与人交谈的人);
- excuse me int.对不起;恕;
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- dress n.连衣裙;衣服;v.(给…)穿衣;打扮;装饰;穿正式服装;包扎;烹饪调制;加工处理;
- have a good time 过得愉快, 玩得痛快;
- Pikachu 皮卡丘(皮卡丘是一只口袋精灵);
- colony n.殖民地;聚居人群;群体;(美国独立前的)北美十三州;
- act v.做事; 行动; 行为; 举止; 表演,假装; 扮演; 充当; (对…)有作用,有影响;n.行为,行动,所为; 表演,假装; 一幕; 一段表演; 表演者;法案,法令;短节目;
- apologize vi.道歉,认错;辩解,辩护;